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介绍了本钢7号高炉的“稳定中心,适当开放边缘”煤气调整思路,以及大矿批和适宜的鼓风动能和炉腹煤气量的应用,改善高炉的煤气利用率。
The blast furnace gas utilization rate is introduced in the application of the “stable center, proper opening edge” gas adjustment mentality of Bengang No.7 blast furnace as well as the application of large mine batch and appropriate blast kinetic energy and gas consumption of blast furnace gas.